*{
  margin:0;
  padding:0;
}
body{
  font-family: "微软雅黑";
  font-size:16px;
}
.header{
  height:34px;
  padding-left:20px;
  line-height: 34px;
  background: url(../images/icon.png) 0 -315px;
  background-repeat: no-repeat;
}
.main{
  height:500px;
  width:1250px;
  background-color: #fff;
  position:absolute;
  padding:0 0px 25px 25px;
}
.maintop{
  height:50px;
  width:1250px;
  float: left;

  line-height: 50px;
  border-bottom:2px solid #eee;
}
.a{
  height:25px;
  width:100px;
  float: right;
  line-height: 25px;
text-decoration: none;
  text-align: center;
  background: url(../images/btn06.gif) no-repeat;
  margin:15px;
}
.mainmiddle{
  float:left;
  width:1250px;
  height:400px;
}

.key{
  width: 122px;
  height:25px;

}
.sub{
  width:63px;
  height: 27px;
  border-radius: 3px;
  border: 1px;

  cursor: pointer;
}
.sub:hover{
  background-image: url(../images/btn02.gif);
}
.tb2{
  border-collapse: collapse;

}
.tb2 th{
  height:30px;
}
.tb2 td{

  height:30px;
  line-height: 30px;
text-align: center;
}
.mainbottom{
  width:550px;
  float: right;
  margin-right: 20px;
  height:25px;
  line-height: 25px;

    font: 12px/18px Arial, Helvetica, sans-serif,"宋体";
}

.first{
  display: inline-block;
  width:57px;
  height:25px;
  margin: 0px 10px 0px 15px;
  text-align: right;
  text-decoration: none;
  position:relative;
  top:10px;
  font: 12px/18px Arial, Helvetica, sans-serif,"宋体";
  background: url(../images/page_be.gif) no-repeat;
      border: 1px solid;
      border-radius: 3px;
}
.pre{
  display: inline-block;
  width:57px;
  height:25px;
  margin: 0px 10px 0px 0px;
  text-align: right;
  text-decoration: none;
  position:relative;
  top:10px;
  font: 12px/18px Arial, Helvetica, sans-serif,"宋体";
  background: url(../images/page.gif) no-repeat;
      border: 1px solid;
            border-radius: 3px;
}
.next{
  display: inline-block;
  width:57px;
  height:25px;
  margin: 0px 10px 0px 10px;
  text-align: right;
  text-decoration: none;
  position:relative;
  top:10px;
  font: 12px/18px Arial, Helvetica, sans-serif,"宋体";

  background: url(../images/page.gif) no-repeat;
  background-position: left bottom;
      border: 1px solid;
            border-radius: 3px;
}
.last{
  display: inline-block;
  width:57px;
  height:25px;
  margin: 0px 10px 0px 10px;
  text-align: right;
  text-decoration: none;
  position:relative;
  top:10px;
  font: 12px/18px Arial, Helvetica, sans-serif,"宋体";

  background: url(../images/page_be.gif) no-repeat;
  background-position: left bottom;
    border: 1px solid;
          border-radius: 3px;
}
.num{
  width:28px;
  height:20px;
}
.go{
  width:28px;
  height:25px;
  border: 1px solid;
        border-radius: 3px;
        margin-left: 5px;
}
